A method of and system for operating a hybrid-electric propulsion system (20) is provided. The system has a thermal engine (28) and an electrical propulsion subsystem (38) having a plurality of components (22, 24, 26). The method includes providing a set of original engine ratings for operating the hybrid-electric propulsion system (20), the original engine ratings are based on one or more first performance / capability parameters of an original electrical propulsion subsystem component (22, 24, 26); replacing the original component (22, 24, 26) with an alternative component (22, 24, 26), the alternative component (22, 24, 26) having one or more second performance / capability parameters, wherein the second performance / capability parameters are different from the first performance / capability parameters; producing a set of alternative engine ratings based on the second performance / capability parameters; and operating the hybrid-electric propulsion system (20) using the set of alternative engine ratings.


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    Title :

    AIRCRAFT PROPULSION SYSTEM WITH ENGINE RATINGS AS A FUNCTION OF SYSTEM COMPONENTS


    Additional title:

    FLUGZEUGANTRIEBSSYSTEM MIT TRIEBWERKSBEWERTUNGEN ALS FUNKTION VON SYSTEMKOMPONENTEN
    SYSTÈME DE PROPULSION D'AÉRONEF AVEC DES CALIBRES MOTEUR EN FONCTION DE COMPOSANTS DE SYSTÈME


    Contributors:

    Publication date :

    2025-02-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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